Cosmetic: Update some info in the README "arch" section.

Tidy up, reorder, and add newer info to the arch/ directory subsection
of the README file.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>

diff --git a/README b/README
index ccd47fad3ad151b413c4e480827a0f81ac68ee8c..be5336fba3d129f6e40688c092c4707e3eefae84 100644 (file)
--- a/README
+++ b/README
@@ -153,9 +153,6 @@ Directory Hierarchy:
   /blackfin            Files generic to Analog Devices Blackfin architecture
     /cpu               CPU specific files
     /lib               Architecture specific library files
-  /x86                 Files generic to x86 architecture
-    /cpu               CPU specific files
-    /lib               Architecture specific library files
   /m68k                        Files generic to m68k architecture
     /cpu               CPU specific files
       /mcf52x2         Files specific to Freescale ColdFire MCF52x2 CPUs
@@ -179,6 +176,9 @@ Directory Hierarchy:
   /nios2               Files generic to Altera NIOS2 architecture
     /cpu               CPU specific files
     /lib               Architecture specific library files
+  /openrisc            Files generic to OpenRISC architecture
+    /cpu               CPU specific files
+    /lib               Architecture specific library files
   /powerpc             Files generic to PowerPC architecture
     /cpu               CPU specific files
       /74xx_7xx                Files specific to Freescale MPC74xx and 7xx CPUs
@@ -201,12 +201,16 @@ Directory Hierarchy:
       /leon2           Files specific to Gaisler LEON2 SPARC CPU
       /leon3           Files specific to Gaisler LEON3 SPARC CPU
     /lib               Architecture specific library files
+  /x86                 Files generic to x86 architecture
+    /cpu               CPU specific files
+    /lib               Architecture specific library files
 /api                   Machine/arch independent API for external apps
 /board                 Board dependent files
 /common                        Misc architecture independent functions
 /disk                  Code for disk drive partition handling
 /doc                   Documentation (don't expect too much)
 /drivers               Commonly used device drivers
+/dts                   Contains Makefile for building internal U-Boot fdt.
 /examples              Example code for standalone applications, etc.
 /fs                    Filesystem code (cramfs, ext2, jffs2, etc.)
 /include               Header Files
@@ -216,7 +220,7 @@ Directory Hierarchy:
   /lzo                 Library files to support LZO decompression
 /net                   Networking code
 /post                  Power On Self Test
-/rtc                   Real Time Clock drivers
+/spl                   Secondary Program Loader framework
 /tools                 Tools to build S-Record or U-Boot images, etc.
 
 Software Configuration: